Nemec, Jakub
Current rating: 1587
Record: 18-14-1
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1589 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 868 | Bjezancevic, Ivan (1707) | Won 2-0 | +201609 |
| 2sealed | 989 | Bernhardt, Lorena (1354) | Lost 1-2 | -221587 |
| 3sealed | 995 | Cerny, Michal (1500) | Won 2-0 | +161603 |
| 4sealed | 376 | Immonen, Markus (1522) | Lost 1-2 | -191584 |
| 5sealed | 588 | Li, Nick (1828) | Won 2-1 | +221606 |
| 6sealed | 674 | Boucetta, Joackim (1551) | Lost 0-2 | -191587 |
| top | average opponent: 1577record: 3-3 | new rating: 1587 | ||
| Grand Prix Prague 2018 (modern) | starting rating: 1568 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 2 | De Leijer, Jop (1585) | Won 2-1 | +181586 |
| 2modern | 264 | Wieser, Markus (1507) | Won 2-0 | +171603 |
| 3modern | 318 | Vejdelek, Roman (1695) | Lost 1-2 | -161587 |
| 4modern | 399 | Krastev, Preslav (1483) | Won 2-0 | +161603 |
| 5modern | 400 | Gustafsson, Lucas (1453) | Won 2-0 | +151618 |
| 6modern | 241 | Khare, Anand (1839) | Won 2-1 | +221640 |
| 7modern | 89 | Transiskus, Sebastian (1626) | Lost 1-2 | -181622 |
| 8modern | 119 | Smith, Andrew [ENG] (1491) | Won 2-1 | +151637 |
| 9modern | 142 | Lebrun, Benoit (1724) | Lost 0-2 | -161621 |
| 10modern | 175 | Egorov, Arseniy (1844) | Draw 1-1 | +41625 |
| 11modern | 153 | Rodriguez Diaz, Miguel Angel (1721) | Lost 1-2 | -161609 |
| 12modern | 166 | Regitz, Marc Oliver (1526) | Lost 0-2 | -201589 |
| top | average opponent: 1624record: 6-5-1 | new rating: 1589 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 194 | Wege, Felix (1500) | Won 2-0 | +181540 |
| 2sealed | 337 | Larsen, Soren (1605) | Won 2-0 | +191559 |
| 3sealed | 151 | Hugony, Francesco (1895) | Won 2-1 | +241583 |
| 4sealed | 114 | Szmyd, Jedrek (1568) | Won 2-0 | +181601 |
| 5sealed | 46 | Kathriner, Roman (1831) | Won 2-1 | +221623 |
| 6sealed | 16 | Orlowski, Kamil (1690) | Lost 1-2 | -171606 |
| 7sealed | 96 | Lambregts, Joost (1572) | Lost 1-2 | -191587 |
| 8sealed | 151 | Hultin, Mans (1522) | Lost 0-2 | -191568 |
| top | average opponent: 1648record: 5-3 | new rating: 1568 | ||
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 60 | Pollak, Tomaz (1507) | Lost 0-2 | -181482 |
| 2sealed | 252 | Noorlander, Mark (1475) | Won 2-0 | +181500 |
| 3sealed | 186 | Berenstein, Natalia (1399) | Won 2-0 | +161516 |
| 4sealed | 124 | Maurer, Lukas (1639) | Won 2-0 | +201536 |
| 5sealed | 109 | Smyth, John (1562) | Won 2-1 | +191555 |
| 6sealed | 56 | Vallin, Hannu (1780) | Lost 0-2 | -141541 |
| 7sealed | 106 | Winkler, Eric (1501) | Lost 0-2 | -191522 |
| top | average opponent: 1552record: 4-3 | new rating: 1522 | ||